Audio-Technica’s high-SPL BP892x MicroSet® offers the ultimate in low-profile, high-performance audio. Delivering clear and accurate sound in an inconspicuous package, the ultra-lightweight BP892x hooks securely behind either ear and can be worn for hours without fatigue. For maximum stability and comfort, the included AT8464x dual-ear adapter kit converts the MicroSet to a dual-ear-worn unit.
The BP892x MicroSet’s subminiature omnidirectional condenser capsule delivers extremely intelligible, natural audio with a flat, extended frequency response that is ideal for stage and television talent, lecturers, and worship leaders. Engineered to stand up to the rigors of day-to-day use, the BP892x includes a detachable, field-replaceable cable with a robust connector at the earset and a variety of available output terminations.
Wired and wireless models available:
BP892x: 55" (1.4 m) detachable cable terminated with a cH-style screw-down 4-pin connector for use with included AT8545 power module.
BP892x-TH: same as BP892x, but in "theater" color (beige).
BP892xcH: 55" (1.4 m) detachable cable terminated with a screw-down 4-pin connector for use with Audio-Technica cH-style body-pack wireless transmitters; no power module.
BP892xcH-TH: same as BP892xcH, but in "theater" color (beige).
BP892xcW: 55" (1.4 m) detachable cable terminated with a locking 4-pin connector for use with Audio-Technica cW-style body-pack wireless transmitters; no power module.
BP892xcW-TH: same as BP892xcW, but in "theater" color (beige).
BP892xcLM3: 55" (1.4 m) detachable cable terminated for Sennheiser wireless systems using locking 3.5 mm connector; no power module.
BP892xcLM3-TH: same as BP892xcLM3, but in "theater" color (beige).
BP892xcT4: 55" (1.4 m) detachable cable terminated with TA4F-type connector for use with Shure wireless systems; no power module.
BP892xcT4-TH: same as BP892xcT4, but in "theater" color (beige).
- Subminiature omnidirectional condenser capsule offers extremely intelligible, natural vocal reproduction
- Inconspicuous, lightweight headset with capsule diameter of just 2.6 mm is ideal for applications requiring minimum visibility
- Ergonomic under-ear design – the flexible, lightweight, contoured loop hooks behind the ear for an ultra-secure, comfortable fit even for those wearing glasses
- Detachable, field-replaceable cable with robust connector at the earset and a variety of available output terminations
- Handles high sound pressure levels with ease
- Wired version’s power module (AT8545) includes a high-pass filter that provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
- Comes with the AT8464x Dual-Ear Adapter Kit that converts the single-ear MicroSet to a unit that’s worn on both ears for maximum stability and comfort
- Constructed of hypoallergenic materials
Specifications
| Microphone | |
|---|---|
| Element | Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 20-20,000 Hz |
| Low Frequency Roll Off | 80 Hz, 18 dB/octave (wired only) |
| Open Circuit Sensitivity | -43 dB (7.2 mV) re 1V at 1 Pa |
| Output Impedance | 250 ohms (wired only) |
| Maximum Input Sound Level | 136 dB SPL, 1 kHz at 3% T.H.D. |
| Dynamic Range | 104 dB, 1 kHz at Max SPL (wired only) |
| Signal-to-Noise Ratio | 63 dB, 1 kHz at 1 Pa |
| Phantom Power Requirements | 11-52V DC, 2 mA typical (wired only) |
| Switches | Flat, roll-off (wired only) |
| Current Consumption | 0.2 mA typical at 5V (wireless only) |
| Voltage Range | 2.5-10V (wireless only) |
| Weight (microphone) | Microphone, boom & earpiece: 2.6 g (0.09 oz) |
| Weight (power module) | 85 g (3.0 oz) (wired only) |
| Cable | Detachable 1.4 m (55") long, 1.6 mm (0.06") diameter, 2- or 3-conductor shielded cable (termination dependent) |
| Dimensions | Microphone: 9.5 mm (0.37") long, 2.6 mm (0.10") diameter Boom: 98.5 mm (3.88") long, 1.07 mm (0.04") diameter |
| Dimensions (power module) | 100.0 mm (3.94") long, 18.9 mm (0.74") diameter (wired only) |
| Output Connector (power module) | Integral 3-pin XLRM-type (wired only) |
| Accessories Included | BP892x: AT8545 power module (wired only); AT8464x dual-ear adapter kit; AT8440 cable clip; AT8157 windscreen; AT8171 windscreen; two AT8156 element covers; moisture guard; belt clip (wired only); carrying case BP892x-TH: AT8545 power module (wired only); |
| Audio-Technica Case Style | M31 |